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Goldfish Fish for sale

Goldfish, also known as Carassius auratus, originate from ancient China where they were domesticated over a thousand years ago. These freshwater fish are widely recognised for their vibrant colours, primarily shades of orange and red, and their hardy nature. Physically, goldfish have a compact body with various fin types depending on the breed, making them a favourite for both aquariums and garden ponds in the UK. Their temperament is generally peaceful and social, thriving well in community tanks with other non-aggressive fish. Goldfish are well-suited to beginner aquarists, although they require proper care including a suitable tank size, clean water, and a balanced diet. Popular keywords related to them include "goldfish for sale", "buy goldfish", "goldfish price", and "gold fish for sale near me," reflecting the demand in the UK pet market. Understanding these factors helps ensure a joyful experience owning this charming and beloved fish species.

Goldfish fish Goldfish for sale  in Watford - Advert 1
4

Goldfish for sale

Goldfish

3 yearsAge
£45Price

17 mixed goldfish for sale,trying to find loving home for my goldfish, mostly orange one 2 black and few lights one. I also have filter pump with fountain if you want to buy it separately just bought

WatfordHertfordshire (30.7mi)
Goldfish fish Pond fish and accessories  - Advert 2
5

Pond fish and accessories

Goldfish

6 yearsAge
£150Price

7 ghost koi, 15 goldfish, two large canister filters, pump and uv filter unit. Koi are 30 years old plus goldfish are 10 years old. This sale is a job lot as the pond accessories wil not be sold separ

ID Verified
RuislipGreater London (25.6mi)
Goldfish fish Two fish tanks  - Advert 3
3

Two fish tanks

Goldfish

15 weeksAge
£200Price

Moving house soon and looking to sell both my fish tanks there in good condition include the aquarium internal filters led lights all the decoration inside the tank. Can arrange to sell one or both

ID Verified
LondonGreater London (18.6mi)
Goldfish fish Pond goldfish 7” - 8” FREE - Advert 4
1

Pond goldfish 7” - 8” FREE

Goldfish

5 weeksAge
£0Price

Appx 13 pond goldfish free to collecter but must be collected from Epsom, Surrey this weekend. They are around 7” or 8” in size.

EpsomSurrey (7.7mi)
Goldfish fish Gold Fish sarasa, comets and shubunkin  - Advert 5
10

Gold Fish sarasa, comets and shubunkin

Goldfish

5 weeksAge
£75Price

Healthy large beautiful gold Fish sizes from 25-30cm. Cold water fish. £75 each Would offer a good price if bought all together.

HayesGreater London (22.4mi)
Goldfish fish 4 fishes check description for me detailed - Advert 6
4

4 fishes check description for me detailed

Goldfish

10 monthsAge
£35Price

2 gold fish with one small fish and a cleaner fish tank not available but I have a filter for the tank that you can have £5 each

ID Verified
LondonGreater London (18.6mi)

FAQs

How many goldfish should be kept together?

It is best to keep only one or two goldfish per suitably large tank, ideally 40 gallons or more, as goldfish grow quite large and produce a lot of waste, making overcrowding harmful to their health.

What are the important do's and don'ts for goldfish care?

Do use a large filtered aquarium, perform regular water changes of about 30% every two weeks, provide a varied diet including quality goldfish pellets and vegetables, maintain water temperature between 65-75°F and pH of 6.5-7.5, and condition water before adding fish. Don't overfeed, keep them in small bowls, overcrowd the tank, or neglect filtration as goldfish produce significant waste.

How can I tell if my goldfish is happy and healthy?

A happy and healthy goldfish will swim actively, have bright eyes and vibrant colours, eat normally without overeating, have smooth scales, and respond curiously to your presence. Signs of unhappiness include lethargy, loss of appetite, erratic swimming, or physical signs of illness.